Rk Xre Xw-ring 120 links transmission chain pitch 520

The RK XRE series is the successor to the XSO chains. Compared to XSO, XRE series chains offer a 20% longer lifespan. XRE chains feature XW sealing rings, providing two lubrication reservoirs to protect against high-speed abrasion and prevent dirt and debris from penetrating the chain's inner rollers.

The features of the XRE chains create a perfect balance between tensile strength, lightweight, and maximum durability.

The RK 520XRE chain is designed with cutting-edge technology from various international on-road and off-road competitions, ensuring competition-level performance, high durability, and lightweight for quick and smooth acceleration.

RK XRE chains feature RK's exclusive XW-Ring technology, with two lubrication reservoirs and three contact lips, creating a triple barrier structure to further seal the lubrication and prevent debris from entering the chain. Durability has been significantly improved compared to the XSO series.

This chain is designed to meet the power needs of new motorcycle models and the demand from manufacturers to reduce chain pitches for larger displacement motorcycles.

Key points:
- XW sealing ring.
- Minimum street usage of 15,000 km.
- Competition-level performance.
- Lightweight, high strength, and durability.
- Developed with teams like Yoshimura SERT, Yamaha YART, SRC Kawasaki.
- Off-road usage developed with KTM satellite team at Dakar rally.
- Tensile strength: 36.5 kN.
- Application: from 250cc to 800cc.
- Master link included: Clip/Rivet type.
- Weight: 1.56 Kg.

Who is RK?
RK SOUTH ASIA SDN. BHD. (RKSA), founded on April 30, 1984, is a leading roller chain company with modern infrastructure and state-of-the-art machinery. With over 30 years of experience, RKSA has established itself as a successful manufacturer in the roller chain industry, supplying its products worldwide.